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10,000+
"devsecops engineer"
jobs
in
Employment Placement Agencies and National Security
in last 30 days
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10,000+
"devsecops engineer"
jobs
in
Employment Placement Agencies and National Security
in last 30 days
Show all >
Save
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Date
Last 30 days
Senior ISSE — TS Clearance | SSP Cybersecurity (Travel 40%)
APPLY
Amentum
Washington, DC
L6 Lead
October 4th, 2026
Information Security Engineers
National Security
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Top Secret/SCI ISSE: Defense Security Engineer
APPLY
Base2 Solutions
Hyattsville, MD
L5 Senior
October 11th, 2026
Information Security Engineers
National Security
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Cybersecurity Engineer / Cybersecurity Subject Matter Expert (SME) - Army Tactical System
APPLY
Mag Usa
Fort Belvoir, VA
L6 Lead
September 22nd, 2026
Information Security Engineers
National Security
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Information System Security Engineer (ISSE), Senior - PR 1458
APPLY
Pe Systems
Omaha, NE
L6 Lead
September 20th, 2026
Information Security Engineers
National Security
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Information System Security Engineer (ISSE), Senior - PR 1458
APPLY
P E Systems
Omaha, NE
L6 Lead
October 2nd, 2026
Information Security Engineers
National Security
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IT Security Engineer Intern
APPLY
Innovative Defense Technologies
San Diego, CA
L1 Intern
October 7th, 2026
Information Security Engineers
National Security
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Onsite Information Security Engineer - Secret Clearance
APPLY
Cybersecurity
Fort Belvoir, VA
L5 Senior
October 5th, 2026
Information Security Engineers
National Security
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Cyber Security Engineer — RMF & ATO Specialist (TS/SCI)
APPLY
Mission Essential Group
Fairfax, VA
L5 Senior
October 4th, 2026
Information Security Engineers
National Security
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Sr. Mgr, Systems Security Engineering (Onsite - Cedar Rapids, IA)
APPLY
Rtx Raytheon
Cedar Rapids, IA
L7 Manager
October 10th, 2026
Information Security Engineers
National Security
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Information System Security Officers (ISSO), Senior Security Engineers & Security Engineering Leads
APPLY
Agile Defense
Reston, VA
L7 Manager
October 4th, 2026
Information Security Engineers
National Security
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SIEM Content Developer - Intermediate Cyber Security
APPLY
Ssd Anc
San Antonio, TX
L5 Senior
October 8th, 2026
Information Security Engineers
National Security
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IT Security Specialist
APPLY
Progeny Systems
Pittsfield, MA
L6 Lead
October 8th, 2026
Information Security Engineers
National Security
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Lead Security Engineer - Information Systems Security Manager (ISSM)
APPLY
Stratolaunch
Mojave, CA
L6 Lead
October 16th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO)
APPLY
L3Harris Technologies
Mendon, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Assistant COMSEC Account Manager (ACAM)
APPLY
Lockheed Martin
Fort Worth, TX
L6 Lead
September 25th, 2026
Security Management Specialists
National Security
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Integrated Security Specialist
APPLY
Applied Research Laboratory At Penn State University
Honolulu, HI
L6 Lead
October 14th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14435)
APPLY
L3Harris Technologies
Conesus, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14539)
APPLY
L3Harris Technologies
Retsof, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (13165)
APPLY
L3Harris Technologies
Waterloo, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14411)
APPLY
L3Harris Technologies
Albion, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
Show all >
Senior Specialist, Industrial Security (CSSO) (14546)
APPLY
L3Harris Technologies
Scottsville, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14533)
APPLY
L3Harris Technologies
Piffard, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14013)
APPLY
L3Harris Technologies
Basom, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14538)
APPLY
L3Harris Technologies
Pultneyville, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14429)
APPLY
L3Harris Technologies
Clarendon, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14557)
APPLY
L3Harris Technologies
South Byron, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14532)
APPLY
L3Harris Technologies
Phelps, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14518)
APPLY
L3Harris Technologies
Oaks Corners, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Senior Specialist, Industrial Security (CSSO) (14058)
APPLY
L3Harris Technologies
Elba, NY
L6 Lead
October 7th, 2026
Security Management Specialists
National Security
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Information System Security Manager (ISSM)
APPLY
Globalhr
Anaheim, CA
L6 Lead
October 14th, 2026
Security Management Specialists
National Security
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Security Rep - E2
APPLY
Lockheed Martin
Louisville, KY
L5 Senior
October 8th, 2026
Security Management Specialists
National Security
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Acquisition Security Analyst MANTECH · Los Angeles, CA Full-time · On-site $97,100–161,900 / hr 3 ho
APPLY
Emploive
Los Angeles, CA
L5 Senior
October 10th, 2026
Security Management Specialists
National Security
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Remote ISSM: DoD RMF & ATO Security Lead
APPLY
Modern Technology Solutions
Alexandria, VA
Remote
L6 Lead
September 23rd, 2026
Security Management Specialists
National Security
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Information Systems Security Manager / Security Specialist
APPLY
Top Aces
Yuma, AZ
L6 Lead
October 8th, 2026
Security Management Specialists
National Security
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Industrial Security Specialist
APPLY
Beyond New Horizons
Manchester, TN
L5 Senior
September 22nd, 2026
Security Management Specialists
National Security
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Industrial Security Specialist
APPLY
Bnh
Arnold AFB, TN
L5 Senior
September 23rd, 2026
Security Management Specialists
National Security
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COMSEC Specialist
APPLY
ManTech
Aiea, HI
L5 Senior
October 2nd, 2026
Security Management Specialists
National Security
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Program Security Representative (PSR) III
APPLY
Gdit
Albuquerque, NM
L5 Senior
October 10th, 2026
Security Management Specialists
National Security
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Sr. GSSO/SAP Security Specialist
APPLY
Torch Technologies
Warner Robins, GA
L6 Lead
September 23rd, 2026
Security Management Specialists
National Security
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Security Rep Sr - E3
APPLY
Lockheed Martin
Orlando, FL
L5 Senior
October 18th, 2026
Security Management Specialists
National Security
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